baber/WOPTO huggingface dataset:
Patent WO-2020102984-A1 (WO)
Inventor: HUANGFU LUJIANG
IPC: H01L51/52
Filed: 2018-11-20
Abstract: A pixel structure includes a base substrate (10) and a light emitting element (20) on the base substrate (10). The light emitting element (20) includes a reflective electrode (21), a light emitting layer (22) on the reflective electrode (21), and a substantially transparent electrode (23) on a side of the light emitting layer (22) away from the reflective electrode (21). The reflective electrode (21) has a reflective ridge (30) configured to reflect light laterally transmitted through the light emitting layer (22) to exit from a light emitting surface of the pixel structure. The reflective ridge (30) has a first concave reflective sidewall (30w1) extending from a peak (30p) of the reflective ridge (30) to a base of the reflective ridge (30), and a second concave reflective sidewall (30w2) extending from the peak (30p) of the reflective ridge (30) to the base of the reflective ridge (30). The first concave reflective sidewall (30w1) faces away from the second concave reflective sidewall (30w2).
Patent WO-2020097994-A1 (WO)
Inventor: DENG JINGXUAN
IPC: C12N1/20
Filed: 2018-11-29
Abstract: The invention provides a Sphingobacterium having both heterotrophic nitrification and aerobic denitrification functions and application thereof, in the technical field of biological engineering and environmental engineering. The sphingomyelin was deposited at the General Microbiology Center of the China General Microbiological Culture Collection Center on October 17, 2018, with a accession number of CGMCC No.16596. The strain has both heterotrophic nitrification and aerobic denitrification functions, and can be applied in the fields of nitrogen-containing wastewater treatment and river management. The removal rate for ammonia and nitrogen is greater than 90% and is pollution-free.
Patent WO-2019134509-A1 (WO)
Inventor: CAO PENG
IPC: F24F11/00
Filed: 2018-12-19
Abstract: An outdoor unit, an air conditioning system, and a control method. The outdoor unit comprises a first connection tube (1) and a second connection tube (2) communicating with an indoor unit, and further comprises a compressor, two heat exchangers (4), two directional valves (5), and two throttling devices (6). One of the two heat exchangers (4) communicates with one of the two directional valves (5). In the outdoor unit, the air conditioning system, and the control method, two heat exchangers (4) are provided, such that a portion of a high-temperature refrigerant enters the indoor unit during a process in which the air conditioner outdoor unit performs defrosting, and the indoor unit does not stop running and continues generating heat while the outdoor unit performs defrosting, thereby ensuring heat generation capacity of the units and maintaining the indoor outlet air temperature and user comfort; in addition, when heat generation is performed at high temperatures or cooling is performed at low temperatures, only a first heat exchanger (41) operates, and an appropriate adjustment is performed on system pressure, thereby ensuring reliability of the units and user comfort.
Patent WO-2020052175-A1 (WO)
Title: 扬声器和智能终端
Inventor: LIU HUAWEI
IPC: H04R9/06
Filed: 2018-12-29
Abstract: 本发明公开一种扬声器和智能终端，其中，扬声器包括外壳、弹性导电端子和扣台，外壳包括侧板，侧板上开设有插槽，弹性导电端子安装于插槽，弹性导电端子具有弹性自由端，以及在侧板的长度方向上与弹性自由端相对的末端；扣台凸设于插槽的侧壁，扣台伸入弹性导电端子的末端，扣台的背向插槽的底壁的一端形成有导向面，导向面在远离底壁的方向上，与设置有扣台的侧壁的间距逐渐减小。本发明技术方案通过在侧插槽的侧壁上凸设一扣台，使得弹性导电端子的末端在朝向侧插槽底壁的方向上运动时，能够将末端卡在扣台处，防止了弹性导电端子的末端翘起以及整体前倾的情况发生。
Patent WO-2020010820-A1 (WO)
Title: Micro light emitting diode substrate, manufacturing method for same, and display device
Inventor: SANG YONGCHANG
IPC: H01L27/15
Filed: 2018-12-29
Abstract: A micro light emitting diode substrate, a manufacturing method for the same, and a display device. The method comprises: the first step of providing a first growth substrate (10) having a first growth surface (110), the first growth surface (110) being provided with micro light emitting diode units (120) in a first color; the second step of providing a receiving substrate (40) having multiple receiving solder pads (41) that are disposed on a receiving surface (410) at an interval; the third step of bonding the first growth substrate (10) and the receiving substrate (40), such that each of the micro light emitting diode units (120) in the first color that are located at transfer locations are bound with one of the receiving solder pads (41); the fourth step of fixing the micro light emitting diode units (120) in the first color to the receiving surface (410) via the receiving solder pads (41); and the fifth step of separating the first growth substrate (10) from the micro light emitting diode units (120) in the first color, so as to obtain the receiving substrate (40) to which the micro light emitting diode units (120) in the first color have been fixed.
Patent WO-2020113740-A1 (WO)
Title: Humidification filter screen structure and purifier
Inventor: HUANG JIHUA
IPC: F24F8/00
Filed: 2018-12-29
Abstract: A humidification filter screen structure (100) and a purifier. The purifier comprises an air duct and a water tank provided outside the air duct, the humidification filter screen structure (100) comprises a cover body (2) and a humidification filter screen assembly (3); the cover body (2) comprises an upper cover (21) and a lower cover (22) which are detachably connected, the upper cover (21) and the lower cover (22) enclosing a mounting space; the humidification filter screen assembly (3) is mounted in the mounting space, and the humidification filter screen assembly (3) comprises a water absorption part (301) and a humidification part (302) connected to each other, the water absorption part (301) extending into the water tank, and the humidification part (302) being in communication with the air duct.
Patent WO-2020107637-A1 (WO)
Inventor: HU XIANGMING
IPC: E21F5/08
Filed: 2018-12-30
Abstract: Provided is a plastic gel material for preventing and controlling spontaneous combustion of coal, the plastic gel material comprising water, a cross-linking agent, a toughening agent, a coagulant, an aggregate and water glass, wherein the cross-linking agent (AlCit) is obtained by mixing a polymeric aluminum chloride solution and a citric acid solution at a certain ratio and then neutralizing same with a sodium hydroxide solution; the coagulant is one or more of potassium bicarbonate, sodium bicarbonate, ammonium bicarbonate, sodium carbonate and glucono-δ-lactone (GDL); the toughening agent is one or more of a pregelatinized starch, sodium alginate, carboxymethyl cellulose, and a polyacrylamide; and the aggregate is fly ash or bentonite. The plastic gel material has better water retention, toughness and resistance properties, effectively solves the problems of traditional inorganic silicon gel consolidated bodies being prone to cracking, chalking etc. after water loss, and can effectively reduce material costs, and as compared with traditional gels, the plastic gel material can cover the surface of a burning coal body to significantly reduce the temperature of a fire source, the heat radiation and the amount of CO generated, with stable fire extinguishing and without a re-ignition phenomenon. In addition, the plastic gel can adhere to coal body cracks and achieves a very good air leakage blocking effect.
Patent WO-2020024565-A1 (WO)
Inventor: ZHU CHUANXU
IPC: D06F23/02
Filed: 2019-01-17
Abstract: 一种内筒组件(400)和滚筒洗衣机(100)，内筒组件(400)包括：筒体(40)，筒体(40)具有开口；至少一个端盖，端盖用于封闭筒体(40)的至少一个开口；其中，端盖包括至少一个加强面，加强面设有至少一个朝向筒体(40)内凸出的拨水筋(47)，拨水筋(47)不超出加强面的边缘。
Patent WO-2020150870-A1 (WO)
Title: Procédé et appareil de surveillance de système robotisé
Inventor: TAN JIAJING
IPC: B25J9/16
Filed: 2019-01-21
Abstract: La présente invention concerne des procédés, des appareils, des systèmes et des supports lisibles par ordinateur pour surveiller un système robotisé comprenant un bras robotisé pour traiter au moins un objet. Dans le procédé, une position de bras du bras robotisé peut être obtenue à partir d'un dispositif de commande du bras robotisé. Une position d'objet d'un objet parmi le ou les objets peut être obtenue à partir de données d'objet collectées par un dispositif de caméra. Le système robotisé peut être surveillé par l'affichage d'une représentation virtuelle du bras robotisé et d'une représentation virtuelle de l'objet sur la base de la position de bras obtenue et de la position d'objet, respectivement. Le système robotisé peut être surveillé de manière facile et efficace même si le système robotisé est construit dans un environnement avec un espace restreint et/ou avec une lumière inadéquate.
Patent WO-2019165919-A1 (WO)
Title: 数据处理方法、装置和机器可读介质
Inventor: HAN YAJING
IPC: G06Q20/04
Filed: 2019-02-21
Abstract: 一种数据处理方法、装置和机器可读介质，其中的方法具体包括：依据用户特征，确定用户所处的目标区域（201）；确定与所述目标区域相匹配的目标业务对象模板（202）；在业务对象所对应信息的输入过程中，展示所述目标业务对象模板（203）。该方法可以提高业务对象所对应信息的输入效率和输入准确率。
Patent WO-2019179370-A1 (WO)
Title: 数据传输通道地址分配方法、关联方法、装置及存储介质
Inventor: YANG LI
IPC: H04W36/06
Filed: 2019-03-15
Abstract: 本公开涉及一种数据传输通道地址分配方法、关联方法、装置及存储介质，该方法包括：向第一基站发送第一接口信令，其中，第一接口信令中至少包括：预设分配的N个上行数据传输通道地址，且N为大于等于2的整数。本公开通过在核心网侧为基站分配至少两个上行数据传输通道地址，克服上行数据传输通道和唯一上行数据传输通道地址关联绑定的限制，增强基站和核心网之间的数据传输的灵活性和性能，增强数据传输通道鲁棒性和彼此间的负载均衡，保证用户业务数据流的业务质量，提高用户的使用体验。
Patent WO-2020133739-A1 (WO)
Inventor: ZHOU YANG
IPC: G09G3/32
Filed: 2019-03-19
Abstract: 一种显示设备（100）和一种显示设备（100）的补偿方法。该显示设备（100）包括一显示面板（10）、一光学传感器（20）及一控制单元（30）。该光学传感器（20）设置于该显示面板（10）后方，用以提供一第一光学感测数据（Ia）及一第二光学感测数据（Ib）。该控制单元（30）电连接该光学传感器（20）及该显示面板（10），用以依据该第一光学感测数据（Ia）及该第二光学感测数据（Ib）判断显示面板（10）的寿命并对该显示面板（10）提供一补偿。
Patent WO-2020177157-A1 (WO)
Inventor: XU XINGSHANG
IPC: G01N33/49
Filed: 2019-03-21
Abstract: Disclosed is a detection system for multi-index coagulation items, comprising a housing (1), a detection and heating module (4), a battery module (5), a touch display screen (6) and a mainboard (7). The housing (1) comprises an upper housing (101) and a lower housing (102), and the housing (1) is an enclosed space formed by the upper housing (101) abutting the lower housing (102); the mainboard (7) is disposed between the upper housing (101) and the lower housing (102), and is arranged in the enclosed space; the touch display screen (6) is disposed at the upper surface of the upper housing (101), and is connected with the mainboard (7); the detection and heating module (4) is disposed in the enclosed space, and is arranged at the front end of the lower housing (102) for being connected with the mainboard (7); the battery module (5) is arranged at the bottom of the terminal of the lower housing (102), and is connected with the mainboard (7); and a detection inlet (8) used for inserting and placing a detection card (3) is disposed at the front end of the housing (1). No professional is required to operate the described detection system for multi-index coagulation items, and the system has the advantages of immediate detection, high sensitivity, easy operation and high detection precision.
Patent WO-2019184912-A1 (WO)
Title: Anti-cd47 antibody and uses thereof
Inventor: LIU DANDAN
IPC: A61K39/395
Filed: 2019-03-26
Abstract: The present invention relates to a novel antibody and antibody fragment thereof that specifically binds to an integrin-associated protein (IAP), (also known as CD47), and a composition containing said antibody or antibody fragment thereof. The present invention also relates to a nucleic acid encoding said antibody or antibody fragment thereof, a host cell comprising same, and related uses thereof. The present invention further relates to uses thereof for treatment and diagnosis.
Patent WO-2019201088-A1 (WO)
Inventor: Shu Maofei
IPC: H04N5/232
Filed: 2019-04-02
Abstract: 本申请公开了一种图像采集方法、装置、移动终端及计算机可读介质，属于双面屏移动终端技术领域。该方法包括：当监测到所述第一屏幕显示相机应用的图像采集界面时，在所述第二屏幕上显示所述相机装置的参数调整界面；获取基于所述参数调整界面输入的触控操作信息；根据所述触控操作信息调整所述相机装置的相机参数。用户在第一屏幕上使用相机应用时，通过第二屏幕对相机的参数调整，而不必使用第一屏幕对相机参数调整，避免影响用户使用相机应用，也避免在第一屏幕的操作会影响取景画面。
Patent WO-2020029611-A1 (WO)
Inventor: JIN YONGPING
IPC: A01K69/06
Filed: 2019-04-27
Abstract: 一种海底小生物诱捕与保压保温装置，包括保压筒（8）、收集与密封机构（1）、密封盖开启机构（13）、卡绳机构（14）、扳机（3）和手柄，保压筒（8）由隔板分隔成A腔和B腔，隔板上设有通孔；A腔内设有食饵罐（17），B腔内设有活塞（18）；收集与密封机构的密封杆（104）设在保压筒（8）上端盖上的密封杆（104）安装孔内，密封杆上设有导孔（105）；锁紧弹簧（2）套装在密封杆（104）上，扳机（3）铰接在保压筒上端盖（5）上，扳机带钩一端勾住密封杆（104），另一端通过扳机弹簧（4）与保压筒上端盖（5）连接；密封盖开启机构（13）包括钢丝绳（1303）和卡绳机构（14），钢丝绳（1303）一端与导孔（105）孔口处的密封盖（1301）连接，钢丝绳（1303）另一端穿过卡绳机构（14）与拉环（1304）连接；所述手柄（15）固定在保压筒上。本装置结构简单，可实现对海底小生物诱捕与保压保温培养，有效保存海底小生物原位的生命特征。
Patent WO-2020168643-A1 (WO)
Title: Nozzle and coating device
Inventor: CHEN JINGHUA
IPC: C03C17/00
Filed: 2019-05-21
Abstract: A nozzle and a coating device. The nozzle comprises a cavity, a flow distribution structure provided in the cavity, and a nozzle opening. The cavity is used for conducting a coating liquid. The flow distribution structure is used for evenly distributing the coating liquid in the cavity. The nozzle opening is used for coating the surface of a substrate with the coating liquid.
Patent WO-2019223671-A1 (WO)
Title: Substituted aminoquinazoline compound, and pharmaceutical composition and use thereof
Inventor: WANG YIHAN
IPC: A61K31/517
Filed: 2019-05-21
Abstract: The present invention relates to a substituted aminoquinazoline compound, and a pharmaceutical composition and a use thereof. The aminoquinazoline compound is a compound represented by formula (I), or a pharmaceutically acceptable salt thereof, a prodrug, a hydrate or a solvent compound, a crystal form, a stereoisomer or an isotope variant. The compound and the composition can be used for treating and/or preventing ErbB family tyrosine kinase mediated diseases.
Patent WO-2020232621-A1 (WO)
Inventor: YANG LIN
IPC: C12N15/11
Filed: 2019-05-21
Abstract: Disclosed is a high-throughput sequencing method for trace DNA methylation. The method provided in the present invention sequentially comprises the following steps: (1) connecting a double-stranded DNA fragment to a linker 1 to obtain a ligation product, wherein the linker 1 is composed of two single-stranded DNA molecules, which are named single strand 1-1 and single strand 1-2, and in the ligation product, the 3'-terminus of each strand of the double-stranded DNA fragment is connected to the 5'-terminus of the single strand 1-1, and the 5'-terminus of each strand of the double-stranded DNA fragment is adjacent, but not connected, to the 3'-terminus of the single strand 1-2; (2) performing a sulphite treatment; (3) performing DNA replication by means of a universal primer 1; and (4) connecting a sequencing linker to the 3'-terminus.
Patent WO-2020001594-A1 (WO)
Title: Method and circuit for reducing current for gate driver on array circuit and liquid crystal display
Inventor: CHEN RENLU
IPC: G09G3/36
Filed: 2019-06-28
Abstract: A gate driver circuit on an array substrate comprises: a first level conversion chip (100), for receiving a first clock signal (CK) of the gate driver circuit (400) on the array substrate; a second level conversion chip (200), for receiving a second clock signal (LC) of the gate driver circuit (400) on the array substrate; and a resistor module (300), comprising a first resistor (302) and a second resistor (304), the resistor module (300) adjusting a fist current (IA1) corresponding to the first clock signal (CK) by means of the first resistor (302) to form a first control signal (CON1) having a first control current (IAC1), and adjusting a second current (IAC2) corresponding to the second clock signal (LC) by means of the second resistor (304) to form a second control signal (CON2) having a second control current (IAC2). The gate driver circuit on an array substrate can effectively reduce the current of the gate driver circuit generated due to a large number of gates, e.g., a gate driver circuit on an array substrate having 2160*3 = 6480 gates, which has tri-gate transistors and is applicable to an ultra-high definition liquid crystal panel.
Patent WO-2020011153-A1 (WO)
Title: Handheld high-pressure washer
Inventor: QIAO YONG
IPC: B08B3/02
Filed: 2019-07-09
Abstract: A handheld high-pressure washer (100), comprising: a main machine housing (1), which allows a batter pack (200) to be detachably attached, the main machine housing (1) comprising a main body (10); a liquid outlet, provided on the main machine housing (1) for discharging a cleaning liquid; a first handle (14), mounted on or integrally formed on the main machine housing (1) and disposed on the end distant from the liquid outlet; a motor (3); and a pump (4), the motor (3) being capable of driving the pump (4) to deliver the cleaning liquid to the outside. A battery pack (200) mounting portion comprises a first battery pack mounting portion (151) and a second battery pack mounting portion (152), and the battery pack (200) comprises a first battery pack (201) and a second battery pack (202). In a left-right direction, the first and second battery pack (201, 202) mounting portions are separately disposed on the left and right sides of a middle separation surface (S) in such a manner that the distance W2 between the leftmost edge of the first battery pack mounting portion (151) and the rightmost edge of the second battery pack mounting portion (152) is not greater than the width W1 of the main body (10) in the left-right direction.
Patent WO-2021012138-A1 (WO)
Title: 二氨基胍衍生物及其饲用组合物在制备兽医用药物中的应用
Inventor: PENG XIANFENG
IPC: C07C281/18
Filed: 2019-07-22
Abstract: 二氨基胍衍生物及其饲用组合物在制备兽医用药物中的应用。一种结构如式(Ⅰ)所示的二氨基胍衍生物或其立体异构体，几何异构体，互变异构体，溶剂合物，药学上可接受的盐或其前药，在制备动物用药物中的应用，所述药物是用于防护、处理、治疗或减轻由细菌感染引起的疾病的药物：其中R为NO  2 、式(Ⅱ)或式(Ⅲ)所示基团；R  1 为直链或支链的C  1 -C  20 烷基；A为O，N或S；R  2 为直链或支链的C  3 -C  14 烷基，C  5 -C  6 环烷基，C  5 -C  6 芳基或CH  2 (C  5 -C  6 芳基)。该二氨基胍衍生物是一种对动物无毒安全的化合物，应用在养殖动物的生殖系统、皮肤等感染性疾病的治疗具有显著的疗效。
Patent WO-2021016993-A1 (WO)
Title: Capacitance detection circuit, detection chip and electronic device
Inventor: JIANG HONG
IPC: G06F3/044
Filed: 2019-08-01
Abstract: Provided are a capacitance detection circuit, a detection chip and an electronic device, the capacitance detection circuit (10) includes a first drive module (11), a conversion module (12), a processing module (13) and a control module (14); the first drive module (11) is used to charge a first capacitor to be measured; the conversion module (12) is used to perform charge conversion processing on the first capacitor to be measured to generate an output voltage, the conversion module (12) includes a first suppression module (121), the control module (14) is used to control the first suppression module (121) to suppress interference signals less than a first frequency or greater than a second frequency when the conversion module (12) generates the output voltage, the second frequency is greater than the first frequency; the processing module (13) is used to determine the capacitance change before and after the first capacitor to be measured is affected by the external electric field according to the output voltage. The capacitance detection circuit (10) suppresses interference signals less than the first frequency or greater than the second frequency, reducing the influence of interference signals, and improving the sensitivity and accuracy of capacitance detection.
Patent WO-2021035385-A1 (WO)
Inventor: ZHU CHENXI
IPC: H04B7/06
Filed: 2019-08-23
Abstract: Apparatuses, methods, and systems are disclosed for transmitting multiple downlink reference signals for channel estimation. One method (500) includes transmitting (502) a plurality of downlink reference signals. The plurality of downlink reference signals is used for channel estimation for a channel. The channel is from a set of common antenna ports used for transmissions to a user equipment. The set of common antenna ports are from a single panel.
Patent WO-2020232863-A1 (WO)
Title: Method for preparing antibacterial and anti-wrinkle hydrogel and use thereof in textiles
Inventor: YU CHEN
IPC: D06M11/83
Filed: 2019-08-23
Abstract: Disclosed is a method for preparing an antibacterial and anti-wrinkle hydrogel, comprising the steps as follows: mixing chitosan and an NaOH solution, sequentially adding isopropanol and 1-chloroguanidine acetic acid for reaction, and adjusting same to be neutral; adding an anhydrous ether and stirring same, filtering same using suction, then drying and grinding same so as to obtain a guanidine acetic acid chitosan; subjecting a suspension containing a nano-cellulose to an ultrasound pretreatment, and adding sodium periodate and an acetic acid-sodium acetate buffer solution for oscillating reaction; adding ethylene glycol and stirring same, and concentrating same after dialysis; subjecting same to an ultrasound pretreatment; adding a silver nitrate solution, adjusting the pH, stirring same for reaction; centrifuging same, and then washing the solid and freeze-drying same; adding an N,N-dimethylacetamide, and heating and stirring same; adding the guanidine acetic acid chitosan and stirring same; subjecting same to aging, immersing same in ethanol, and immersing same in deionized water; immersing same in a mixed solution containing tartaric acid and butane tetracarboxylic dianhydride; immersing same in deionized water; and taking out and drying same to obtain the hydrogel. The antibacterial and anti-wrinkle hydrogel obtained with the present method has good anti-wrinkle and mechanical properties, and also has very good antibacterial properties.
Patent WO-2021035488-A1 (WO)
Title: Color light learning lamp capable of improving children amblyopia
Inventor: TAN YEWEN
IPC: H05B33/02
Filed: 2019-08-26
Abstract: Provided is a color light learning lamp capable of improving children amblyopia, including a symmetrical and vertical guide installation column (4), a U-shaped clamping frame (3) is provided at a lower end of the guide installation column (4), a lifting displacement plate (6) is horizontally provided between the guide installation columns (4), the middle position of the lifting displacement plate (6) is provided with a supporting installation column (9) forward, the front end of the supporting installation column (9) is horizontally provided with a lighting installation frame (5), both ends of the lifting displacement plate (6) are provided with damping guide cylinders (7) vertically in conjunction with the guide installation column (4), a swing adjustment plate (13) is provided at the middle of an upper end of the lighting installation frame (5), the height and angle of the lighting can be adjusted freely through the damping guide lifting and damping swing adjustment, greatly improving the adaptability of lighting, and through the design of uniform rotation, the lighting cycle of the three-color light is cycled, which can perform efficient color light training to help the user vision recovery.
Patent WO-2020220535-A1 (WO)
Inventor: WANG PENG
IPC: G06F3/06
Filed: 2019-08-27
Abstract: A data storage method and a related device. The method comprises: a server receiving a data storage request sent by a first client, the data storage request carrying first data and size A of the first data (201); the server acquiring size B of a remaining storage space of a first storage cluster (202); the server determining that size A of the first data exceeds size B of the remaining storage space of the first storage cluster (203); the server performing capacity expansion according to a first pre-determined algorithm to obtain a second storage cluster (204); the server processing the first data, and storing, according to a second pre-determined algorithm, the resulting processed data respectively in the first storage cluster and the second storage cluster (205); and the server sending a storage success message to the first client (206). The method improves storage efficiency and ensures orderly data storage.